Kaprekar Numbers in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 881st jusaka 157 517 7ms 10 days ago 882nd hiichbindermax 156 531 2,419ms 11 days ago 883rd MeWhenI 🇻🇦 155 509 37ms 2 Nov 2024 883rd CaedenHarper 🇨🇦 155 509 37ms 22 Jan 2025 883rd JOrE20 155 509 38ms 2 Feb 2026 886th KatieLG 🇬🇧 155 510 36ms 1 Nov 2024 887th KatieLG-Transpiler 🇬🇧 155 511 36ms 9 Jan 2026 888th KatieLG-Transpiler 🇬🇧 155 531 118ms 9 Jan 2026 889th HumanoidCPU 154 454 80ms 1 Nov 2024 889th dokutan 154 454 73ms 1 Nov 2024 889th CaedenHarper 🇨🇦 154 454 76ms 16 Aug 2025 892nd snoozingnewt 🇨🇦 154 476 2,258ms 27 Sep 2025 893rd HumanoidCPU 152 448 148ms 1 Nov 2024 893rd Shanethegamer 🇺🇸 152 448 139ms 1 Nov 2024 893rd MeWhenI 🇻🇦 152 448 138ms 2 Nov 2024 893rd CaedenHarper 🇨🇦 152 448 134ms 16 Aug 2025 897th KatieLG-Transpiler 🇬🇧 151 578 2ms 9 Jan 2026 898th adamnielson42 🇺🇸 150 395 4,436ms 3 Dec 2024 899th HumanoidCPU 150 448 1ms 1 Nov 2024 899th Shanethegamer 🇺🇸 150 448 1ms 1 Nov 2024 899th koipondx86 150 448 1ms 1 Nov 2024 899th MeWhenI 🇻🇦 150 448 1ms 2 Nov 2024 899th CaedenHarper 🇨🇦 150 448 1ms 16 Aug 2025 904th ocefra 149 393 97ms 25 Dec 2024 905th jusaka 149 452 2ms 10 days ago 906th jusaka 149 469 84ms 10 days ago 907th KatieLG-Transpiler 🇬🇧 149 538 419ms 9 Jan 2026 908th Unknownuserfrommars 149 557 3,423ms 10 Dec 2024 909th jusaka 148 461 173ms 10 days ago 910th jusaka 148 514 54ms 10 days ago 911th KatieLG 🇬🇧 148 563 1,424ms 1 Nov 2024 912th KatieLG 🇬🇧 147 538 473ms 1 Nov 2024 913th Shanethegamer 🇺🇸 146 450 815ms 16 Apr 2025 913th KatieLG 🇬🇧 146 450 1,034ms 20 Apr 2025 913th MeWhenI 🇻🇦 146 450 885ms 15 Sep 2025 916th HumanoidCPU 146 456 1ms 1 Nov 2024 916th Shanethegamer 🇺🇸 146 456 2ms 1 Nov 2024 916th CaedenHarper 🇨🇦 146 456 1ms 23 Jan 2025 916th Maashau 146 456 2ms 12 Dec 2025 920th KatieLG 🇬🇧 146 466 157ms 30 Nov 2025 921st KatieLG-Transpiler 🇬🇧 146 522 374ms 9 Jan 2026 922nd jusaka 145 451 995ms 10 days ago 923rd Maznek 144 364 10ms 8 Nov 2024 923rd elisherer 🇮🇱 144 364 11ms 3 Nov 2025 925th HumanoidCPU 144 461 109ms 1 Nov 2024 925th KatieLG 🇬🇧 144 461 114ms 1 Nov 2024 925th Shanethegamer 🇺🇸 144 461 107ms 1 Nov 2024 925th MeWhenI 🇻🇦 144 461 107ms 2 Nov 2024 925th CaedenHarper 🇨🇦 144 461 122ms 24 Jan 2025 930th jusaka 144 510 5ms 10 days ago 931st dokutan 143 349 130ms 27 Dec 2025 932nd KatieLG-Transpiler 🇬🇧 143 528 389ms 9 Jan 2026 933rd HumanoidCPU 141 446 72ms 1 Nov 2024 933rd Shanethegamer 🇺🇸 141 446 72ms 1 Nov 2024 933rd MeWhenI 🇻🇦 141 446 75ms 2 Nov 2024 933rd CaedenHarper 🇨🇦 141 446 73ms 16 Aug 2025 937th jusaka 140 450 80ms 10 days ago 938th KatieLG-Transpiler 🇬🇧 140 564 147ms 9 Jan 2026 939th KatieLG 🇬🇧 139 505 667ms 30 Nov 2025 940th HumanoidCPU 138 575 41ms 9 Mar 2025 941st emgordon154 138 602 2,180ms 12 Dec 2024 942nd denkyuu1 137 346 33ms 6 Mar 2026 943rd jusaka 137 486 132ms 10 days ago 944th dokutan 136 273 3ms 13 Nov 2024 945th KatieLG 🇬🇧 136 465 73ms 30 Nov 2025 946th Kokusui 🇯🇵 135 434 5ms 19 Nov 2024 947th Shanethegamer 🇺🇸 132 443 5ms 8 May 2025 948th KatieLG-Transpiler 🇬🇧 132 505 107ms 9 Jan 2026 949th KatieLG-Transpiler 🇬🇧 132 515 139ms 9 Jan 2026 950th HumanoidCPU 131 445 5ms 1 Nov 2024 950th MeWhenI 🇻🇦 131 445 5ms 2 Nov 2024 950th fischfood 131 445 4ms 8 Nov 2024 950th CaedenHarper 🇨🇦 131 445 4ms 16 Aug 2025 954th GolfingSuccess 🇬🇷 131 452 9ms 1 Nov 2024 954th zbreit 🇺🇸 131 452 11ms 1 Nov 2024 954th Shanethegamer 🇺🇸 131 452 9ms 1 Nov 2024 954th madex 🇩🇪 131 452 10ms 1 Nov 2024 954th jtaxen 131 452 11ms 1 Nov 2024 954th Stockoh 🇫🇷 131 452 9ms 4 Nov 2024 954th evan18c 131 452 10ms 7 Nov 2024 First Prev 881–960 of 1,207 Next Last